diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/tcp.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 6c3eab485249..f7309452bdce 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -951,22 +951,6 @@ static int tcp_downgrade_zcopy_pure(struct sock *sk, struct sk_buff *skb) return 0; } -static int tcp_wmem_schedule(struct sock *sk, int copy) -{ - int left; - - if (likely(sk_wmem_schedule(sk, copy))) - return copy; - - /* We could be in trouble if we have nothing queued. - * Use whatever is left in sk->sk_forward_alloc and tcp_wmem[0] - * to guarantee some progress. - */ - left = sock_net(sk)->ipv4.sysctl_tcp_wmem[0] - sk->sk_wmem_queued; - if (left > 0) - sk_forced_mem_schedule(sk, min(left, copy)); - return min(copy, sk->sk_forward_alloc); -} static int tcp_wmem_schedule(struct sock *sk, int copy) { |